CN110925661A - Zoom spotlight and manufacturing method thereof - Google Patents
Zoom spotlight and manufacturing method thereof Download PDFInfo
- Publication number
- CN110925661A CN110925661A CN201911260266.9A CN201911260266A CN110925661A CN 110925661 A CN110925661 A CN 110925661A CN 201911260266 A CN201911260266 A CN 201911260266A CN 110925661 A CN110925661 A CN 110925661A
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- glass substrate
- lens
- lamp
- fixed
- lamp body
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/003—Controlling the distribution of the light emitted by adjustment of elements by interposition of elements with electrically controlled variable light transmissivity, e.g. liquid crystal elements or electrochromic devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention relates to the technical field of lamps, in particular to a zoom spotlight and a manufacturing method thereof, wherein the zoom spotlight comprises a lamp holder, a lamp body, a power supply, a radiator and a printed board, wherein a light emitting diode fixed through a first bracket is arranged on the printed board, and the zoom spotlight further comprises the following components: the transceiver is arranged on the printed board and used for wirelessly controlling the zoom spotlight through the client; the first lens is connected with the light-emitting diode and the printed board through a second bracket and is fixed on the radiator; the second lens is arranged on the first lens and used for adjusting light rays at different positions; and the third lens is fixed with the second lens through the bayonet and fixed with the wide-mouth part of the lamp body and used for shielding the internal structure of the lamp body. The technical scheme of the invention has the beneficial effects that: the multi-angle lamp can be changed at multiple angles, the structure is simple, the whole lamp is small in size, the operation is simple, the intelligent control is realized, the ascending adjustment is not needed, and the excessive inventory pressure of the lamp delivery side and other merchants is reduced, so that the lamp is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of lamps, in particular to a zoom spotlight and a manufacturing method of the zoom spotlight.
Background
At present, a spot lamp product on the market generally has only one light angle, and when different angles are needed in different periods, lamps are often needed to be purchased again for replacement, so that waste is caused. Some angle modulation spot lights also appear in the market in recent years, but the realization mode is generally that a mechanical motor is arranged, the distance between a lens and a light source is controlled through the mechanical motor or the distance between the lens and the light source is changed through manually rotating a lamp body to realize the change of the angle, however, the first mode of adopting the mechanical motor can cause the volume of the lamp to be greatly increased, the appearance of the original lamp is influenced, meanwhile, certain requirements on the original assembly space are also met, the lamp can not be installed under many conditions, the second mode of adopting the manual lamp body to realize zooming is realized through the latter, however, as the angle modulation needs to be lifted each time to take down the lamp or operate at a high place, great inconvenience is brought to practical application.
Therefore, the above problems are difficult problems to be solved by those skilled in the art.
Disclosure of Invention
In view of the above problems in the prior art, a zoom spotlight and a method for manufacturing the zoom spotlight are provided to facilitate angle adjustment.
The specific technical scheme is as follows:
the invention provides a zoom spotlight, which comprises a lamp cap, a lamp body fastened with one end of the lamp cap, a power supply arranged on the lamp body, a radiator arranged on the lamp body, and a printed board arranged at the opening part of the radiator, wherein a light-emitting diode fixed through a first bracket is arranged on the printed board, and the zoom spotlight further comprises:
the transceiver is arranged on the printed board and used for wirelessly controlling the zooming spotlight through a client;
the first lens is connected with the light-emitting diode and the printed board through a second support and fixed on the radiator;
the second lens is arranged on the first lens and used for adjusting light rays at different positions;
and the third lens is fixed with the second lens through a bayonet and fixed with the wide-mouth part of the lamp body and used for shielding the internal structure of the lamp body.
Preferably, the second lens includes:
a first glass substrate;
the second glass substrate is filled with a plurality of liquid crystals between the first glass substrate and the second glass substrate;
the first glass substrate and the second glass substrate are filled with a first material and a second material, and the first glass substrate and the third glass substrate are connected through a wire;
when the second lens is not electrified, the arrangement directions of the liquid crystals are the same, the light rays are emitted from the first glass substrate, pass through the second glass substrate and are emitted from the third glass substrate, and deflection does not occur;
when the second lens is electrified, the shapes of the first material and the second material are changed, so that the arrangement directions of the liquid crystals are deflected, and light rays at different positions are controlled.
Preferably, the liquid crystal is a birefringent liquid crystal, and includes a first direction liquid crystal and a second direction liquid crystal, and the refractive index of the first direction liquid crystal is different from that of the second direction liquid crystal.
Preferably, the refractive index of the first material is the same as that of the second material, and the dielectric constant of the first material is different from that of the second material.
Preferably, the third lens includes a plurality of bead surfaces for beautifying the appearance of the variable focus spot lamp.
The invention also provides a manufacturing method of the zoom spotlight, wherein the zoom spotlight is applied to the zoom spotlight, and the manufacturing method comprises the following steps:
step S1, providing a first lens, wherein the first lens is connected with a light emitting diode and a printed board through a second bracket and a plurality of screws and is fixed on a radiator;
step S2, providing a second lens mounted on the first lens to adjust the light beams at different positions;
step S3, providing a third lens, which is fixed with the second lens through a bayonet and is fixed with the wide mouth part of the lamp body of the zoom spotlight so as to shield the internal structure of the lamp body;
and step S4, providing a transceiver which is arranged on the radiator and wirelessly controls the zoom spotlight through the client.
Preferably, in the step S2, the second lens includes a first glass substrate, a second glass substrate and a third glass substrate, a plurality of liquid crystals are respectively filled between the second glass substrate and the first glass substrate, a first material and a second material are respectively filled between the third glass substrate and the second glass substrate, and the first glass substrate and the third glass substrate are connected by a wire;
when the second lens is not electrified, the arrangement directions of the liquid crystals are the same, the light rays are emitted from the first glass substrate, pass through the second glass substrate and are emitted from the third glass substrate, and deflection does not occur;
when the second lens is electrified, the shapes of the first material and the second material are changed, so that the arrangement directions of the liquid crystals are deflected, and light rays at different positions are controlled.
The technical scheme of the invention has the beneficial effects that: through installing transceiver and first lens on the radiator, install second lens, third lens superpose in proper order on first lens again, realize the transform of a lamps and lanterns multiple angle, moreover, the steam generator is simple in structure, the whole lamp is small, the operation is simple, intelligent control need not to ascend a height and adjusts, and reduced the stock pressure that the merchant such as lamps and lanterns delivery side surpassed, can sell for a long time by a lamp, also avoided the idle original lamps and lanterns of replacement user, it uses the sight demand to cover two kinds of users, and is suitable for being generalized.
Drawings
Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.
FIG. 1 is an exploded view of the overall structure of a variable focus lamp according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a zoom lens according to an embodiment of the present invention;
FIG. 3 is a front view of a variable focus spotlight of an embodiment of the present invention;
FIG. 4 is a top view of a variable focus reflector lamp in accordance with an embodiment of the present invention;
FIG. 5 is a schematic diagram of a liquid crystal structure according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a second lens element when not powered according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a second lens element when powered on according to an embodiment of the invention;
FIG. 8 is a step diagram of a manufacturing method according to an embodiment of the invention.
The above reference numerals denote descriptions: (1) (ii) a A lamp body (2); a power supply (3); a heat sink (4); a printed board (5); a first bracket (6); a light emitting diode (7); a transceiver (8); a first lens (9); a second bracket (10); a second lens (11); a first glass substrate (110); a second glass substrate (111); a liquid crystal (112); a first-direction liquid crystal (1120); a second direction liquid crystal (1121); a third glass substrate (113); a first material (114); a second material (115); a third lens (12); a bead surface (120); a wire (13).
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
The invention provides a zoom spotlight, which comprises a lamp holder 1, a lamp body 2 fastened with one end of the lamp holder 1, a power supply 3 arranged on the lamp body 2, a radiator 4 arranged on the lamp body 2, a printed board 5 arranged at the opening part of the radiator 4, and a light-emitting diode 7 fixed on the printed board 5 through a first bracket 6, wherein the zoom spotlight further comprises:
the transceiver 8 is arranged on the printed board 5 and used for wirelessly controlling the zooming spotlight through the client;
a first lens 9, the first lens 9 is connected with the light emitting diode 7 and the printed board 5 through a second bracket 10 and fixed on the heat sink 4;
the second lens 11 is arranged on the first lens 9 and used for adjusting light rays at different positions;
and a third lens 12, wherein the third lens 12 is fixed to the second lens 11 through a bayonet (not shown), and is fixed to the wide-mouth portion of the lamp body 2, so as to block the internal structure of the lamp body 2.
The second lens 11 includes:
a first glass substrate 110;
a second glass substrate 111, and a plurality of liquid crystals 112 are filled between the second glass substrate 111 and the first glass substrate 110;
a third glass substrate 113, a first material 114 and a second material 115 are filled between the third glass substrate 113 and the second glass substrate 111, and the first glass substrate 110 and the third glass substrate 113 are connected by a wire 13;
when the second lens 11 is not energized, the arrangement directions of the plurality of liquid crystals 112 are the same, light enters from the first glass substrate 110, passes through the second glass substrate 111, and exits from the third glass substrate 113 without deflection;
when the second lens 11 is powered on, the shapes of the first material 114 and the second material 115 are changed, which causes the arrangement direction of the plurality of liquid crystals 112 to deflect, thereby controlling the light rays at different positions.
With the zoom spotlight provided as described above, as shown in fig. 1 and 2, firstly, the base 1 is provided, the lamp body 2 is fastened to one end of the base 1, then the power supply 3 is installed on the lamp body 2, then the heat sink 4 is installed on the lamp body 2, and the printed board 5 and the light emitting diode 6 fixed by the first bracket 6 are sequentially installed on the heat sink 4.
Further, the transceiver 8 is mounted on the printed board 5, the first lens 9 is fixed on the second support 10 through a buckle (not shown in the figure), and is mounted on the heat sink 4 through a plurality of screws 100, and then the second lens 11 and the third lens 12 are sequentially mounted on the first lens 9 in a superposed manner, the power supply 3 is turned on, light enters the first lens 9, the first lens 9 can be a reflector, the light reaches a minimum angle after being shaped by the first lens 9, and at the moment, the light enters the second lens 11.
Further, the second lens 11 is a focusing lens, and as shown in fig. 5-7, the second lens 11 includes a first glass substrate 110, a second glass substrate 111 and a third glass substrate 113, and is formed in a shape similar to a "hamburger" shape, wherein a liquid crystal 112 (shown in fig. 5) with birefringence is filled between the first glass substrate 110 and the second glass substrate 111, the liquid crystal includes a first direction liquid crystal 1120 and a second direction liquid crystal 1121, the first direction liquid crystal 1120 and the second direction liquid crystal 1121 have different refractive indexes, a first material 114 and a second material 115 are filled between the second glass substrate 111 and the third glass substrate 113 in a certain shape, the refractive indexes of the first material 114 and the second material 115 are the same, but the dielectric constant of the first material 114 is much greater than that of the second material 115, or the dielectric constant of the second material 115 is much greater than that of the first material 114, the two materials are transparent optical materials, and the first glass substrate 110 and the third glass substrate 113 are connected by a wire 13.
When the second lens 11 is not energized, as shown in fig. 6, the plurality of liquid crystals 112 are arranged along the same direction, and the refractive index of each liquid crystal 102 is the same, and when light enters the second glass substrate 111 from the first glass substrate 110, the light is not deflected, and at the same time, since two transparent optical media with the same refractive index are filled in the second glass substrate 111 and the third glass substrate 113, the light is not deflected after passing through the two transparent optical media.
When the second lens 11 is powered on, as shown in fig. 7, because the dielectric constants of the transparent optical media filled in the second glass substrate 111 and the third glass substrate 113 are different greatly, the difference in thickness between the first material 114 and the second material 115 under the action of the electric field changes along with the shape of the filled first material 114 and the filled second material 115, and finally the electric fields with different intensities generate different deflections for the liquid crystals 112, so that the refractive indexes of the liquid crystals 112 are different, thereby realizing the control of light rays at different positions, realizing stepless adjustment within a predetermined range through the control of different currents, and realizing the conversion of multiple angles of one lamp.
Further, as shown in fig. 1, the transceiver 8 is installed on the printed board 5, a user can use a mobile phone or a tablet computer to perform wireless focusing control on the lamp through related software, the whole lamp is small in size, simple to operate, intelligently controlled, free of height ascending adjustment, capable of reducing the stock pressure of the commodity such as a lamp delivery party and the like, capable of selling more lamps, capable of avoiding replacement of the original lamp left unused by the user, capable of covering two user use scene requirements and suitable for popularization.
Further, the third lens 12 is a ball lens, and the inner surface of the ball lens is covered with a plurality of regular hexagonal convex beads 120, and the beads 120 have an aesthetic effect and a shielding effect on internal structural components.
In addition, it should be noted that the lamp in this embodiment can be applied to various PAR lamps, AR lamps, down lamps, and the like to adjust the angle.
In a preferred embodiment, the second lens 11 comprises:
a first glass substrate 110;
a second glass substrate 111, and a plurality of liquid crystals 112 are filled between the second glass substrate 111 and the first glass substrate 110;
a third glass substrate 113, a first material 114 and a second material 115 are filled between the third glass substrate 113 and the second glass substrate 111, and the first glass substrate 110 and the third glass substrate 113 are connected by a wire 13;
when the second lens 11 is not energized, the arrangement directions of the plurality of liquid crystals 112 are the same, light enters from the first glass substrate 110, passes through the second glass substrate 111, and exits from the third glass substrate 113 without deflection;
when the second lens 11 is powered on, the shapes of the first material 114 and the second material 115 are changed, which causes the arrangement direction of the plurality of liquid crystals 112 to deflect, thereby controlling the light rays at different positions.
In a preferred embodiment, the liquid crystal 112 is a birefringent liquid crystal, and includes a first direction liquid crystal 1120 and a second direction liquid crystal 1121, and the refractive index of the first direction liquid crystal 1120 is different from that of the second direction liquid crystal 1121.
In a preferred embodiment, the refractive indices of the first material 114 and the second material 115 are the same, and the dielectric constants of the first material 114 and the second material 115 are different.
In a preferred embodiment, the third lens 12 includes a plurality of beads 120 for enhancing the appearance of the spotlight.
The invention also provides a manufacturing method of the zoom spotlight, wherein the zoom spotlight is applied to the zoom spotlight, and the manufacturing method comprises the following steps:
step S1, providing a first lens 9, wherein the first lens 9 is connected to a light emitting diode 7 and a printed board 5 through a second bracket 10 and a plurality of screws 100 and fixed on a heat sink 4;
step S2, providing a second lens 11 mounted on the first lens 9 for adjusting the light beams at different positions;
step S3, providing a third lens 12, which is fixed to the second lens 11 through a bayonet (not shown) and fixed to the wide-mouth portion of the lamp body 2 of the variable focus spotlight, so as to block the internal structure of the lamp body 2;
step S4, providing a transceiver 8 installed on the heat sink 4 for wirelessly controlling the zoom spotlight via the client.
With the manufacturing method provided above, as shown in fig. 8, the base 1 is provided, the lamp body 2 is fastened to one end of the base 1, the power supply 3 is mounted on the lamp body 2, and the heat sink 4 is mounted on the lamp body 2.
Further, the first lens 9 is mounted on the second holder 10 by a snap (not shown), and is connected to the printed board 5 and the light emitting diode 7 fixed by the first holder 6 by a plurality of screws 100 and fixed to the heat sink 4.
Further, the second lens 11 is mounted on the first lens 9 to adjust the light at different positions, and the third lens 12 is fixed to the second lens 11 through a bayonet (not shown) and fixed to the wide-mouth portion of the lamp body 2 of the zoom spotlight to shield the internal structure of the lamp body 2.
Furthermore, the transceiver 8 is installed on the radiator 4, a user can use a mobile phone or a tablet personal computer to perform wireless focusing control on the lamp through related software, the whole lamp is small in size, simple to operate and intelligent in control, ascending adjustment is not needed, and the stock pressure of the lamp delivery party and other merchants is reduced.
In a preferred embodiment, in step S2, the second lens 11 includes a first glass substrate 110, a second glass substrate 111 and a third glass substrate 113, a plurality of liquid crystals 112 are respectively filled between the second glass substrate 111 and the first glass substrate 110, a first material 114 and a second material 115 are respectively filled between the third glass substrate 113 and the second glass substrate 111, and the first glass substrate 110 and the third glass substrate 113 are connected by a wire 13;
when the second lens 11 is not energized, the arrangement directions of the plurality of liquid crystals 112 are the same, light enters from the first glass substrate 110, passes through the second glass substrate 111, and exits from the third glass substrate 113 without deflection;
when the second lens 11 is powered on, the shapes of the first material 114 and the second material 115 are changed, which causes the arrangement direction of the plurality of liquid crystals 112 to deflect, thereby controlling the light rays at different positions.
Specifically, the second lens 11 includes a first glass substrate 110, a second glass substrate 111, and a third glass substrate 113, which are formed in a shape similar to a "hamburger" form, in which a liquid crystal 112 (shown in fig. 5) having a birefringence index is filled between a first glass substrate 110 and a second glass substrate 111, the liquid crystal includes a first direction liquid crystal 1120 and a second direction liquid crystal 1121, the refractive index of the first direction liquid crystal 1120 is different from that of the second direction liquid crystal 1121, the first material 114 and the second material 115 are filled in a certain shape between the second glass substrate 111 and the third glass substrate 113, the refractive indexes of the first material 114 and the second material 115 are the same, however, the dielectric constant of the first material 114 is much greater than that of the second material 115, or the dielectric constant of the second material 115 is much greater than that of the first material 114, the two materials are transparent optical materials, and the first glass substrate 110 and the third glass substrate 113 are connected by a wire 13.
When the second lens 11 is not energized, as shown in fig. 6, the plurality of liquid crystals 112 are arranged along the same direction, and the refractive index of each liquid crystal 102 is the same, and when light enters the second glass substrate 111 from the first glass substrate 110, the light is not deflected, and at the same time, since two transparent optical media with the same refractive index are filled in the second glass substrate 111 and the third glass substrate 113, the light is not deflected after passing through the two transparent optical media.
When the second lens 11 is powered on, as shown in fig. 7, because the dielectric constants of the transparent optical media filled in the second glass substrate 111 and the third glass substrate 113 are different greatly, the difference in thickness between the first material 114 and the second material 115 under the action of the electric field changes along with the shape of the filled first material 114 and the filled second material 115, and finally the electric fields with different intensities generate different deflections for the liquid crystals 112, so that the refractive indexes of the liquid crystals 112 are different, thereby realizing the control of light rays at different positions, realizing stepless adjustment within a predetermined range through the control of different currents, and realizing the conversion of multiple angles of one lamp.
The technical scheme of the invention has the beneficial effects that: through installing transceiver and first lens on the radiator, install second lens, third lens superpose in proper order on first lens again, realize the transform of a lamps and lanterns multiple angle, moreover, the steam generator is simple in structure, the whole lamp is small, the operation is simple, intelligent control need not to ascend a height and adjusts, and reduced the stock pressure that the merchant such as lamps and lanterns delivery side surpassed, can sell for a long time by a lamp, also avoided the idle original lamps and lanterns of replacement user, it uses the sight demand to cover two kinds of users, and is suitable for being generalized.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a spotlight zooms, including a lamp holder, one with the lamp body of lamp holder one end fastening, one install in power on the lamp body, one install in radiator on the lamp body, one install in the printing board of the opening of radiator, install a fixed emitting diode through a first support on the printing board, its characterized in that still includes:
the transceiver is arranged on the printed board and used for wirelessly controlling the zooming spotlight through a client;
the first lens is connected with the light-emitting diode and the printed board through a second support and fixed on the radiator;
the second lens is arranged on the first lens and used for adjusting light rays at different positions;
and the third lens is fixed with the second lens through a bayonet and fixed with the wide-mouth part of the lamp body and used for shielding the internal structure of the lamp body.
2. A variable focus spotlight according to claim 1, wherein said second lens comprises:
a first glass substrate;
the second glass substrate is filled with a plurality of liquid crystals between the first glass substrate and the second glass substrate;
the first glass substrate and the second glass substrate are filled with a first material and a second material, and the first glass substrate and the third glass substrate are connected through a wire;
when the second lens is not electrified, the arrangement directions of the liquid crystals are the same, the light rays are emitted from the first glass substrate, pass through the second glass substrate and are emitted from the third glass substrate, and deflection does not occur;
when the second lens is electrified, the shapes of the first material and the second material are changed, so that the arrangement directions of the liquid crystals are deflected, and light rays at different positions are controlled.
3. The zoom spotlight of claim 2, wherein the liquid crystal is a birefringent liquid crystal comprising a first direction liquid crystal and a second direction liquid crystal, and the refractive index of the first direction liquid crystal is different from that of the second direction liquid crystal.
4. The variable focus spot light of claim 2, wherein the refractive index of the first material is the same as the refractive index of the second material, and the dielectric constant of the first material is different from that of the second material.
5. A variable focus lamp as claimed in claim 3, wherein said third lens comprises a plurality of beads for beautifying the appearance of said variable focus lamp.
6. A method for manufacturing a variable focus spot lamp, which is applied to the variable focus spot lamp according to any one of claims 1-5, the method comprising:
step S1, providing a first lens, wherein the first lens is connected with a light emitting diode and a printed board through a second bracket and a plurality of screws and is fixed on a radiator;
step S2, providing a second lens mounted on the first lens to adjust the light beams at different positions;
step S3, providing a third lens, which is fixed with the second lens through a bayonet and is fixed with the wide mouth part of the lamp body of the zoom spotlight so as to shield the internal structure of the lamp body;
and step S4, providing a transceiver which is arranged on the radiator and wirelessly controls the zoom spotlight through the client.
7. The method as claimed in claim 6, wherein in step S2, the second lens comprises a first glass substrate, a second glass substrate and a third glass substrate, wherein a plurality of liquid crystals are respectively filled between the second glass substrate and the first glass substrate, a first material and a second material are respectively filled between the third glass substrate and the second glass substrate, and the first glass substrate and the third glass substrate are connected by a wire;
when the second lens is not electrified, the arrangement directions of the liquid crystals are the same, the light rays are emitted from the first glass substrate, pass through the second glass substrate and are emitted from the third glass substrate, and deflection does not occur;
when the second lens is electrified, the shapes of the first material and the second material are changed, so that the arrangement directions of the liquid crystals are deflected, and light rays at different positions are controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911260266.9A CN110925661A (en) | 2019-12-10 | 2019-12-10 | Zoom spotlight and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911260266.9A CN110925661A (en) | 2019-12-10 | 2019-12-10 | Zoom spotlight and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN110925661A true CN110925661A (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911260266.9A Pending CN110925661A (en) | 2019-12-10 | 2019-12-10 | Zoom spotlight and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021063138A1 (en) * | 2019-09-30 | 2021-04-08 | 广州市浩洋电子股份有限公司 | Stage light system having beam divergence angle varying with voltage |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1694273A (en) * | 2004-04-30 | 2005-11-09 | 西铁城电子股份有限公司 | Light-emitting apparatus |
| CN101793985A (en) * | 2009-02-02 | 2010-08-04 | 秉津股份有限公司 | deformable lens |
| CN202647319U (en) * | 2012-06-21 | 2013-01-02 | 刘文华 | LED (Light Emitting Diode) focusing spotlight |
| CN205193304U (en) * | 2015-09-15 | 2016-04-27 | 华南师范大学 | Moist liquid lens of electricity and applied this liquid lens's cell -phone, digital camera |
| CN205316183U (en) * | 2015-10-26 | 2016-06-15 | 惠州市西顿工业发展有限公司 | Spot lamp |
| CN207688043U (en) * | 2017-12-19 | 2018-08-03 | 深圳民爆光电技术有限公司 | A kind of varifocal LED illumination System of electronic type |
-
2019
- 2019-12-10 CN CN201911260266.9A patent/CN110925661A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1694273A (en) * | 2004-04-30 | 2005-11-09 | 西铁城电子股份有限公司 | Light-emitting apparatus |
| CN101793985A (en) * | 2009-02-02 | 2010-08-04 | 秉津股份有限公司 | deformable lens |
| CN202647319U (en) * | 2012-06-21 | 2013-01-02 | 刘文华 | LED (Light Emitting Diode) focusing spotlight |
| CN205193304U (en) * | 2015-09-15 | 2016-04-27 | 华南师范大学 | Moist liquid lens of electricity and applied this liquid lens's cell -phone, digital camera |
| CN205316183U (en) * | 2015-10-26 | 2016-06-15 | 惠州市西顿工业发展有限公司 | Spot lamp |
| CN207688043U (en) * | 2017-12-19 | 2018-08-03 | 深圳民爆光电技术有限公司 | A kind of varifocal LED illumination System of electronic type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021063138A1 (en) * | 2019-09-30 | 2021-04-08 | 广州市浩洋电子股份有限公司 | Stage light system having beam divergence angle varying with voltage |
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Address after: Room 1534, No. 498 GuoShoujing Road, Pudong Software Park, Pudong New Area, Shanghai, 201203 Applicant after: Kotya lighting (Shanghai) Co.,Ltd. Address before: Room 1534, No. 498 GuoShoujing Road, Pudong Software Park, Pudong New Area, Shanghai, 201203 Applicant before: Shanghai Dunge Electronic Trading Co.,Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20200327 |